Lesson Plan | Lesson Plan Iteratif Teachy | Genetics: Exercises

Goal

Duration: 10 to 15 minutes

The purpose of this lesson plan stage is to ensure that students grasp the essential concepts of genetics that will be applied in hands-on activities. The objectives outlined will guide both the teacher and students in achieving specific goals, laying a strong foundation for subsequent tasks.

Goal Utama:

1. Understand and solve problems involving Mendel's first and second laws.

2. Interpret and construct pedigrees to analyze patterns of genetic inheritance.

3. Analyze the significance of linkage and understand how it affects genetic inheritance.

Goal Sekunder:

1. Encourage critical thinking and problem-solving in real-life and simulated genetic scenarios.
2. Promote collaboration and teamwork through discussion and joint resolution of genetic challenges.

Introduction

Duration: 10 to 15 minutes

This stage aims to ignite students' interest in the topic by activating their prior knowledge and creating an interactive atmosphere from the get-go. The key questions will steer the discussion and ensure everyone is on the same page regarding the concepts to be explored in the practical activities.

Warming Up

Inform students that genetics is the branch of biology focused on heredity and variation in living organisms. It’s through the combination of parents' genes that offspring characteristics emerge, which can be predicted according to specific laws studied by Gregor Mendel. Encourage them to use their phones to find and share an interesting or quirky fact about genetics on social media or trustworthy websites. This activity will help them connect with the topic and appreciate its relevance in daily life.

Initial Thoughts

1. What role do Mendel's laws play in modern genetics?

2. How do pedigrees help us understand patterns of genetic inheritance in families?

3. What is linkage and how does it influence the inheritance of traits?

4. Can you share examples of hereditary traits seen in your own families?

5. How have advancements in technology influenced genetic research and understanding?

Development

Duration: 60 to 75 minutes

This lesson plan stage aims to offer students a practical and contextualized learning experience where they can apply theoretical genetics concepts to real or simulated situations. The activities are designed to foster collaboration, critical thinking, and the use of modern technology, making learning more interactive and engaging.

Activity Suggestions

Activity Recommendations

Activity 1 - Genetic Detectives on Social Media 🕵️‍♂️

> Duration: 60 to 70 minutes

- Goal: Apply genetics concepts to address real-world challenges through social media, fostering collaboration and critical thinking.

- Deskripsi Activity: In this activity, students will become genetic detectives, using the power of social media to investigate a fictional family's genetic inheritance. By applying pedigrees and Mendel's laws, they’ll solve mysteries regarding inherited traits, making posts, stories, and direct messages to gather clues.

- Instructions:

• Divide the students into groups of up to 5.

• Each group receives a genetic puzzle involving a fictional family across several generations.

• Students will create profiles and stories for family members on Instagram or Facebook, sharing clues and relevant details.

• Groups must analyze posts and stories, construct pedigrees and apply Mendel's laws to deduce inherited traits.

• During the activity, students can send direct messages to the fictional relatives' profiles for additional details or to clarify doubts.

• At the end, each group will present their conclusions, detailing how they arrived at their findings and showcasing their pedigree construction.

Activity 2 - Genetic Influencers in Action 🎥

> Duration: 60 to 70 minutes

- Goal: Enhance communication skills and the ability to simplify complex concepts while promoting collaborative learning through digital platforms.

- Deskripsi Activity: Students will step into the role of digital influencers specializing in genetics. They will produce short videos mimicking TikTok or YouTube styles, breaking down complex genetics concepts into accessible and entertaining explanations. Each group will focus on specific themes such as Mendel's first law, Mendel's second law, pedigrees, or linkage.

- Instructions:

• Divide the students into groups of up to 5.

• Each group selects or is assigned a specific genetics-related theme.

• Students will research and draft a script for a brief explanatory video using clear language and visual aids.

• Groups will record their videos with smartphones and simple video editing apps.

• Videos should be shared in a closed Facebook group or a private YouTube channel.

• After viewing the videos, students will comment and pose questions about the concepts discussed.

• Groups must engage with the questions and discussions that arise, fostering rich interaction and collaborative learning.

Activity 3 - Genetic Game Show 🧬

> Duration: 60 to 70 minutes

- Goal: Reinforce knowledge of genetics through a playful and competitive lens, encouraging active participation and teamwork.

- Deskripsi Activity: Create an engaging game show using online quiz platforms like Kahoot! or Quizizz. Students will compete in groups, answering questions about genetics, Mendel's laws, pedigrees, and linkage, earning points and learning in a fun and competitive manner.

- Instructions:

• Divide the students into groups of up to 5.

• Each group should set up an account on the selected quiz platform.

• The teacher will prepare a comprehensive quiz covering genetics topics including Mendel's first and second laws, pedigrees, and linkage.

• Groups will compete by answering questions in real-time, gaining points for each correct response.

• Between quiz rounds, the teacher can provide brief explanations of the concepts addressed in the questions to reinforce learning.

• At the end of the competition, the group with the highest score is crowned the winner and can receive a small token prize.

Feedback

Duration: 15 to 20 minutes

This stage of the lesson plan aims to promote critical reflection on the activities conducted, enabling students to share experiences and learn from each other's perspectives. The 360° feedback stage intends to develop communication and teamwork skills, alongside fostering personal and academic growth through constructive advice.

Group Discussion

After the activities, facilitate a group discussion with all students. Start by expressing gratitude for their participation and invite each group to share their discoveries and conclusions. Use this guide to steer the conversation:

1. Introduction: Thank everyone for their involvement and commend their efforts during the activities.
2. Sharing: Have each group present a summary of their activities, emphasizing the main challenges they faced and how they overcame them.
3. Reflection: Encourage students to reflect on what they learned, asking how the activities helped deepen their understanding of genetics concepts.
4. Connection to Reality: Prompt students to discuss how genetics plays a role in daily life and in their own experiences, reinforcing the significance of the topic studied.

Reflections

1. How did the practical activities enhance your understanding of Mendel's laws and pedigrees? 2. What were the most significant challenges you faced during the activities, and how did you address them? 3. How can social media and videos aid in understanding complex scientific concepts?

Feedback 360º

Guide students through a 360° feedback process, where each group member gives and receives feedback from peers. The feedback should be constructive and respectful, focusing on strengths and areas for growth. Use this guide to facilitate the process:

1. Positive Feedback: Each student starts by recognizing a specific positive contribution from each colleague.
2. Areas for Improvement: Encourage each student to share a constructive suggestion based on observations during the activities.
3. Reciprocal Feedback: Students should respond to the feedback they receive, thanking their peers and discussing how they plan to use the suggestions to improve their skills.

Conclusion

Duration: 10 to 15 minutes

This conclusion stage aims to consolidate learning, tying the concepts discussed to students' realities and underscoring the practical implications of the content. It also celebrates students' achievements, reinforcing the importance of active engagement and the application of knowledge in contemporary contexts.

Summary

🎉 Wrap-Up of Genetics Fun! 🎉 Picture yourself as a super genetics detective, uncovering mysteries and connections through Mendel's laws 🕵️. You transformed into a digital influencer in biology, making intricate concepts like linkage and pedigrees easy to grasp and engaging 🌟. And you participated in an entertaining game show, racking up knowledge and points about genetics 🧬. Well done on diving deep into and mastering these amazing concepts! 🚀

World

Genetics is intricately linked to our modern digital landscape. From online DNA testing that reveals our heritage to gene editing and personalized healthcare, genetics is everywhere 🌐. Social media and videos serve as powerful channels for sharing knowledge and sparking discussions about scientific advancements affecting our health, identity, and society at large 📱.

Applications

Grasping genetics is crucial for understanding our own characteristics, preventing illnesses, and making informed choices regarding health and reproduction. In the fields of agriculture and medicine, genetic principles are applied daily to enhance lives and tackle complex challenges 🌱💉.